These items share the case's "Rare Special" probability pool. Each case opening has approximately a 0.26% chance to drop one of these.
★ Bowie Knife | Marble Fade Covert 
★ Bowie Knife | Tiger Tooth Covert 
★ Bowie Knife | Doppler Covert 
★ Bowie Knife | Doppler Covert 
★ Bowie Knife | Doppler Covert 
★ Bowie Knife | Doppler Covert 
★ Bowie Knife | Doppler Covert 
★ Bowie Knife | Doppler Covert 
★ Bowie Knife | Doppler Covert 
★ Bowie Knife | Damascus Steel Covert 
★ Bowie Knife | Ultraviolet Covert 
★ Bowie Knife | Rust Coat Covert 
★ Butterfly Knife | Marble Fade Covert 
★ Butterfly Knife | Tiger Tooth Covert 
★ Butterfly Knife | Doppler Covert 
★ Butterfly Knife | Doppler Covert 
★ Butterfly Knife | Doppler Covert 
★ Butterfly Knife | Doppler Covert 
★ Butterfly Knife | Doppler Covert 
★ Butterfly Knife | Doppler Covert 
★ Butterfly Knife | Doppler Covert 
★ Butterfly Knife | Damascus Steel Covert 
★ Butterfly Knife | Ultraviolet Covert 
★ Butterfly Knife | Rust Coat Covert 
★ Falchion Knife | Marble Fade Covert 
★ Falchion Knife | Tiger Tooth Covert 
★ Falchion Knife | Doppler Covert 
★ Falchion Knife | Doppler Covert 
★ Falchion Knife | Doppler Covert 
★ Falchion Knife | Doppler Covert 
★ Falchion Knife | Doppler Covert 
★ Falchion Knife | Doppler Covert 
★ Falchion Knife | Doppler Covert 
★ Falchion Knife | Damascus Steel Covert 
★ Falchion Knife | Ultraviolet Covert 
★ Falchion Knife | Rust Coat Covert 
★ Huntsman Knife | Marble Fade Covert 
★ Huntsman Knife | Tiger Tooth Covert 
★ Huntsman Knife | Doppler Covert 
★ Huntsman Knife | Doppler Covert 
★ Huntsman Knife | Doppler Covert 
★ Huntsman Knife | Doppler Covert 
★ Huntsman Knife | Doppler Covert 
★ Huntsman Knife | Doppler Covert 
★ Huntsman Knife | Doppler Covert 
★ Huntsman Knife | Damascus Steel Covert 
★ Huntsman Knife | Ultraviolet Covert 
★ Huntsman Knife | Rust Coat Covert 
★ Shadow Daggers | Marble Fade Covert 
★ Shadow Daggers | Tiger Tooth Covert 
★ Shadow Daggers | Doppler Covert 
★ Shadow Daggers | Doppler Covert 
★ Shadow Daggers | Doppler Covert 
★ Shadow Daggers | Doppler Covert 
★ Shadow Daggers | Doppler Covert 
★ Shadow Daggers | Doppler Covert 
★ Shadow Daggers | Doppler Covert 
★ Shadow Daggers | Damascus Steel Covert 
★ Shadow Daggers | Ultraviolet Covert 
★ Shadow Daggers | Rust Coat Covert All 17 standard items in this case, grouped by rarity. Drop rates per Valve's official probability disclosure.
To open the Spectrum 2 Case, you need one Spectrum 2 Case (free in-game drop or from the Steam Community Market) plus one CS2/CS:GO Case Key, which costs $2.49 USD on the Steam Marketplace. Right-click the case in your inventory and select "Open Container."
Drop rates per Valve's mandatory probability disclosure: Mil-Spec Grade ~79.92%, Restricted ~15.98%, Classified ~3.20%, Covert ~0.64%, Rare Special (★ Bowie Knife | Marble Fade, ★ Bowie Knife | Tiger Tooth, ★ Bowie Knife | Doppler, ...) ~0.26%. Each drop also has roughly a 10% chance to be StatTrak™ on eligible skins.
The Spectrum 2 Case rare special pool contains 60 items: ★ Bowie Knife | Marble Fade, ★ Bowie Knife | Tiger Tooth, ★ Bowie Knife | Doppler, ★ Bowie Knife | Doppler, ★ Bowie Knife | Doppler, ★ Bowie Knife | Doppler, ★ Bowie Knife | Doppler, ★ Bowie Knife | Doppler, ★ Bowie Knife | Doppler, ★ Bowie Knife | Damascus Steel, ★ Bowie Knife | Ultraviolet, ★ Bowie Knife | Rust Coat, ★ Butterfly Knife | Marble Fade, ★ Butterfly Knife | Tiger Tooth, ★ Butterfly Knife | Doppler, ★ Butterfly Knife | Doppler, ★ Butterfly Knife | Doppler, ★ Butterfly Knife | Doppler, ★ Butterfly Knife | Doppler, ★ Butterfly Knife | Doppler, ★ Butterfly Knife | Doppler, ★ Butterfly Knife | Damascus Steel, ★ Butterfly Knife | Ultraviolet, ★ Butterfly Knife | Rust Coat, ★ Falchion Knife | Marble Fade, ★ Falchion Knife | Tiger Tooth, ★ Falchion Knife | Doppler, ★ Falchion Knife | Doppler, ★ Falchion Knife | Doppler, ★ Falchion Knife | Doppler, ★ Falchion Knife | Doppler, ★ Falchion Knife | Doppler, ★ Falchion Knife | Doppler, ★ Falchion Knife | Damascus Steel, ★ Falchion Knife | Ultraviolet, ★ Falchion Knife | Rust Coat, ★ Huntsman Knife | Marble Fade, ★ Huntsman Knife | Tiger Tooth, ★ Huntsman Knife | Doppler, ★ Huntsman Knife | Doppler, ★ Huntsman Knife | Doppler, ★ Huntsman Knife | Doppler, ★ Huntsman Knife | Doppler, ★ Huntsman Knife | Doppler, ★ Huntsman Knife | Doppler, ★ Huntsman Knife | Damascus Steel, ★ Huntsman Knife | Ultraviolet, ★ Huntsman Knife | Rust Coat, ★ Shadow Daggers | Marble Fade, ★ Shadow Daggers | Tiger Tooth, ★ Shadow Daggers | Doppler, ★ Shadow Daggers | Doppler, ★ Shadow Daggers | Doppler, ★ Shadow Daggers | Doppler, ★ Shadow Daggers | Doppler, ★ Shadow Daggers | Doppler, ★ Shadow Daggers | Doppler, ★ Shadow Daggers | Damascus Steel, ★ Shadow Daggers | Ultraviolet, ★ Shadow Daggers | Rust Coat. The combined drop probability for any item from this pool is approximately 0.26% per case opening.
